nut goggles

is what happens when a member of the male sex places him scrotum on the bridge of a females nose and lets his testicles drop into her eye sockets; usually happens when the female giving the male a rimmer or laying down while the male is over her head and give him a blow job

Placing one's scrotum on another person's nose from above, so that each ball goes to one side, thus creating the look of goggles.